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44. A fish looking up through the water sees that the outside world iss contained in a circular horizon .if the R.I. of water is 4/3 and the fish is 12 cm below the surface of water the radius of the circle is (in cm)

Answer» 44. A fish looking up through the water sees that the outside world iss contained in a circular horizon .if the R.I. of water is 4/3 and the fish is 12 cm below the surface of water the radius of the circle is (in cm)


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